

.err-container {
  position: relative;
  width: 1190px;
  height: 600px;
  margin: 0 auto;
}

.title {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -250px;
  margin-top: -150px;
  text-align: center;
  border: 1px solid #ddd;
  width: 500px;
  height: 300px;
  font-size: 50px;
  line-height: 300px;
  
}